Key Features
✔ Genuine FT240-43 Ferrite Core
✔ Wide Frequency Coverage: 1.8 MHz to 30 MHz
✔ Optimized for End Fed Half Wave (EFHW) Antennas
✔ Low Loss Design
✔ Heavy Duty AWG16 Enamel Copper Wire
✔ Weather Resistant Enclosure
✔ Stainless Steel Hardware
✔ Suitable for Portable and Permanent Installation
✔ Individually Tested Before Dispatch
✔ Made in India by RadioHub
Applications
• End Fed Half Wave (EFHW) Antennas
• Portable HF Stations
• Amateur Radio Base Stations
• POTA Activations
• SOTA Operations
• Emergency Communication Systems
• Field Day Operations
• Multi-Band HF Antennas
Technical Specifications
Model: DX-49
Type: 49:1 UNUN
Frequency Range: 1.8 MHz – 30 MHz
Input Impedance: 50 Ohms
Output Impedance: 2450 Ohms
Impedance Ratio: 49:1
Core Material: FT240-43 Ferrite
Winding Wire: AWG16 Enamel Copper
Power Handling (SSB): 250W PEP
Power Handling (CW/Digital): 80W
Manufacturer: RadioHub
Country of Origin: India
Frequently Asked Questions
Q. Is this suitable for EFHW antennas?
A. Yes, it is specifically designed for End Fed Half Wave antennas.
Q. Can it be used outdoors?
A. Yes, the enclosure is suitable for outdoor installation.
Q. What frequency range does it cover?
A. 1.8 MHz to 30 MHz.
Q. What is the power handling capability?
A. 250W PEP SSB and approximately 80W CW/Digital.








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